Change Details

o Retire global routinely running ipreass_slowtimo(). o Instead use one callout entry per hash slot. The per-slot callout would be scheduled only if a slot has entries, and would be driven by TTL of the very last entry. o Make net.inet.ip.fragttl read/write. o Retire IPFRAGTTL, which used to be meaningful only with PR_SLOWTIMO.

o Retire global routinely running ipreass_slowtimo(). o Instead use one callout entry per hash slot. The per-slot callout would be scheduled only if a slot has entries, and would be driven by TTL of the very last entry. o Make net.inet.ip.fragttl read/write. o Retire IPFRAGTTL, which used to be meaningful only with PR_SLOWTIMO.

o Retire global routinely running ipreass_slowtimo(). o Instead use one callout entry per hash slot. The per-slot callout would be scheduled only if a slot has entries, and would be driven by TTL of the very last entry. o Make net.inet.ip.fragttl read/write. o Retire IPFRAGTTL, which used to be meaningful only with PR_SLOWTIMO.